Rapid: Individual Calculations August 2021
 Troadec, Melusine  Total change: 8.60  Rating chartPersonal card
 Tournoi A Jeunes CD29 Juillet 2021 LOCRONAN FRA 2021-07-04
RcRownchangeKK*chgGame
 1305 1019 1.00 3 0.43 20 8.60 
  Brongniart, Alexandre 1213 FRA1.0010.752015.00 
  Kozhanov, Alexandre 1187 FRA0.001-0.2820-5.60 
  Riou, Pierre 1515 FRA0.001-0.0420-0.80 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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